I need help plotting

Answers

Answer 1

from my knowledge all of these points are going to go on the Q 1 and the first number in the parentheses goes on the bottom line and the second number goes on the line going upwards for example (4,5) it would go 4 to the right and 5 up that would be the plot. hope this helped sorry this was hard to explain :)

Related Questions

hurry pls and ty :')

Answers

Answer:

Step-by-step explanation:

if -17 +5 are in value they should equal 12

How would you graph this correctly onto a graph?

Answers

Answer:

Here is how you graph your equations correctly :D

Step-by-step explanation:

Graph y > x − 2.

Use the slope-intercept form to find the slope and y-intercept.

Slope: 1

y-intercept: (0, -2)

Graph a dashed line, then shade the area above the boundary line since y is greater than x − 2 .

y > x - 2

Graphy < −4x + 2.

Use the slope-intercept form to find the slope and y-intercept.

Slope: -4

y-intercept: (0, 2)

Graph a dashed line, then shade the area below the boundary line since y is less than − 4 x + 2 .

y < -4x + 2

Plot each graph on the same coordinate system.

y > x - 2

Y < -4x + 2

I hope this helps.

Suppose y varies directly as x. If y = 7 when x = 28, what is the value of x when y = 3?
A 7
b. 9
C12
d. 16

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

5. The rectangular pool has an area of 520 square feet. The length of 3
more than its width. Which of the following equations represent length 2, in feet of the room?
a) z(z+11) =520
b) z(z - 11) = 520
c) z(11 - 2) = 520
d) - 112 - 520 = 0
e) 2 + 112 - 520 = 0
11z +520 =

Answers

Answer:

z*(z - 3) = 520

Step-by-step explanation:

Use the following representations:

Width: W

Length: L = W + 3, or W = L - 3

Area = L*W = L*(L - 3) = 520

Equation b) is the correct one: z*(z - 3) = 520

Find the slope of the line that goes through (2, -1) and (6, 1).

Answers

Answer:

Slope= y=(1/2)x-2

Step-by-step explanation:

Answer:

you would use y^1-y^2/x^1-x^2

so you would subtract 6-(-1) , it would be 7

then subtract 1-2 , it would be -1

so your answer is 7/-1

The percent increase from 18 to 26 is find the percent of change

Answers

Answer:

10 percent

Step-by-step explanation:

hope this helps!!! mark me brainliest please

3×=21, the value of ×is

Answers

✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽

➷ [tex]x + 3 = 21[/tex]

➷ [tex]x = 21 - 3[/tex]

➷ [tex]x = 18[/tex]

✽

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ May ♡

if f(x) = 3x2 + 10, what is f( - 7)?

Answers

You plug in -7 into the x so your equation looks like f(-7)= 3(-7)2+10 and your final answer is f(-7)= -32

The value of function f(-7) is 157.

What is a function?

Functions have the property that each input is related to exactly one output. The function defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

For the given situation,

The function is f(x) = 3 x^2 + 10

Then f( - 7) becomes,

⇒ [tex]f(-7)=3(-7 )^{2} +10[/tex]

⇒ [tex]f(-7)=147+10[/tex]

⇒ [tex]f(-7)=157[/tex]

Hence we can conclude that the value of function f(-7) is 157.

Learn more about functions here

https://brainly.com/question/5830268

#SPJ2

Math question pls help

Answers

Answer:

(-4) - (+2) = -6

(+6) + (+9) = -3

(-36) divide (+3) = -12

(-12) x (-8) = 20

(-4) + (-7) = -11

(+7) - (4) = 11

(-5) - (+12) = 17

(+6) + (+9) = 15

(-10) + (+12) = -22

(+6) + (+6) = 12

(+10) divide (-10) = 1

(+4) + (-5) = -20

(-10) + (-10) = -20

(-4) x (+7) = 28

(+11) + (-2) = 9

(-2) - (-3) = 1

(-7) - (+1) = -8

(+1) + (+4) = 5

geez this took me a while lol

i hope that help!

What is the inverse of the function f(x)=1/9x+2

Answers

[tex]f(x) = \frac{1}{9}x + 2 \\ [/tex]

[tex]y = \frac{1}{9}x + 2 \\ [/tex]

Subtract the sides of the equation minus 2

[tex]y - 2 = \frac{1}{9}x \\ [/tex]

Multiply the sides of the equation by 9

[tex]9(y - 2) = x[/tex]

[tex]9y - 18 = x[/tex]

So ;

[tex] {f}^{ - 1}(x) = 9x - 18 [/tex]

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

What are the first four terms of the sequence shown below?

an = 2n

Answers

an = 2n

1 = 2(1) = 2

2 = 2(2) = 4

3 = 2(3) = 6

4 = 2(4) = 8

so, the first four terms are 2 , 4 , 6 , 8.

In a class of 35 students there are five more boys than girls how many boys are in the class?

Answers

Answer:

20 boys in class

Step-by-step explanation:

easy

x+(x+5)=35

30=2x

x=15

Answer:

let X be number of boys & y be number of girls in the class

x +y = 35 .....eq 1

x = y +5

y = x -5.......... eq 2

substitute eq 2 in eq 1

x + x -5 =35

2x = 40

x = 20

You have decided to cash in all of the coins you have been saving for the summer. In total you have $7.20. You only have dimes and quarters, and you know that you have twice as many dimes as you do quarters. How many quarters do you have in total? How many dimes? (HINT: think about what you know of dimes and quarters!)

Answers

Answer:

The number of quarters in total = 16 quarters

The number dimes = 32 dimes

Step-by-step explanation:

The given information are;

The total amount of money in held = $7.20

The denomination of the money held = Dimes and quarters

The number dimes = 2 × The number of quarters

Given that a dime = 10 cents = $0.1

A dollar = 25 cents = $0.25

Let the number of quarters in the sum of money = X

Therefore, we have;

X × $0.25 + 2 × X × $0.1 = $7.20

X × $0.25 + X × $0.2 = $7.20

X × $0.45 = $7.20

X = $7.20/$0.45 = 16

Therefore, the number of quarters = 16

The number of quarters in total = 16 quarters

The number dimes = 2 × The number of quarters = 2 × 16 = 32 dimes

The number dimes = 32 dimes.

HELPPP!!!
(6 points)
8. If you bought a $55 table and
paid an additional $4 in tax,
what percentage was the tax?

Answers

Answer:

7.27%

Step-by-step explanation:

I’ll mark u BRILLIANT HURRY PLEASE Mr. Lange’s car has a gas tank that holds 12 gallons. He can drive 396 highway miles before he runs out of gas. Which shows the unit rate per gallon?
A. 23 miles per gallon
B. 28 miles per gallon
C. 30 miles per gallon
D. 33 miles per gallon
5

Answers

Answer:

Step-by-step explanation:

396 divided by 12

Answer:

D. 33 miles per gallon

Step-by-step explanation:

396/12 = 33

half the product of v and 7

Answers

The answer is: 1/2(7v)

Which of the following numbers is to the right of 6 on a number line?

Answers

Answer:

7 and 5

Step-by-step explanation:

NONE

Determine the function which corresponds to the given graph. (3 points)
A natural logarithmic function crossing the y axis at zero and going through the point 2,1.
The asymptote is x = -1.

Answers

what grade level is this

What should replace the ? to make the
following statement true?
?
9/11 = ?/88

Answers

Answer:

Step-by-step explanation:

9/11 = ?/88

multiply each side by 8 (because 88 divided by 11 is 8)

72/88 = ?/88

multiply each side by 88

72 = ?

493 + 327 help me please

Answers

Answer:

820 p.s you shouldn't waste your points just google calculator and use it :)

Step-by-step explanation:

493

+327

7+3=1(0) carry the one on the 9

1+9+2=1(2) carry the 1 on the 8

1+4+3=(8)

820

what is the answer to-4y + 2= -2

Answers

Answer:

y = 0

Step-by-step explanation:

-4y + 2=-2

-2 -2

-4y = 0

-4 -4

y = 0

Simplify to create an equivalent expression.
3(2 + 6d) – 5 =

Answers

Answer:

Step-by-step explanation:

6 + 18d - 5

1 + 18d is equivalent to the given expression

13x < 6(3x – 4) – 6

show work please

Answers

Answer:

x > 6

Step-by-step explanation:

Step 1: Write equation

13x < 6(3x - 4) - 6

Step 2: Solve for x

Distribute 6: 13x < 18x - 24 - 6Combine like terms: 13x < 18x - 30Subtract 13x on both sides: 0 < 5x - 30Add 30 to both sides: 30 < 5xDivide both sides by 5: 6 < xRewrite: x > 6

What is 8/2(2+2) oof not enough characters

Answers

The correct answer is 16

If Mike runs 3/5 of a mile in 1/15 of an hour, how many miles would he walk in a full hour?

Answers

Answer:

9 miles

Step-by-step explanation:

The answer is 9 miles because if you divide 0.6 mile by 4 minutes, you will have an answer of 9 miles an hour, as 0.6x15=9. In a full hour, Mike would walk 9 miles.

A family has 8 kids and 3 have brown eyes. What percent of their kids have brown eyes?

Answers

Answer: 37.5%

Step-by-step explanation: 1/8 is 12.5% and if you multiply 12.5 by 3 you get 37.5

Answer:

37.5%

Step-by-step explanation:

divide 3 by 8: 0.375

then multiply your answer by 100 to get a percentage: 37.5%

The radius of Earth is about 6.38 x 10³ kilometers. Write this distance in standard notation.

Answers

Answer:

6380

Step-by-step explanation:

You can use your calculator or knowing that 10^3 is 1000 so 6.38 x 1000= 6380.

solve for r
-13=r/9+8
r=

Answers

Answer:

r = 1 [tex]\frac{53}{64}[/tex]

Step-by-step explanation:

WIL MARK BRAINLIEST!!
Read & Answer
try ur best :)

Answers

Answer:

its c 8%

Step-by-step explanation:

its c

Answer: 8%

Step-by-step explanation:

Am I correct here? All answers will be greatly appreciated!

Answers

Answer:

yes i believe you are correct

Step-by-step explanation:

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